Class 6 Exam > Class 6 Questions > Which macronutrient is the body's primary sou...
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Which macronutrient is the body's primary source of energy?
- a)Carbohydrates
- b)Proteins
- c)Fats
- d)Fiber
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
Which macronutrient is the body's primary source of energy?a)Carbohydr...
Carbohydrates are the body's main source of energy. They are broken down into glucose, which is used by cells for energy. In addition to providing energy, carbohydrates can also be stored in the muscles and liver for later use.
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Which macronutrient is the body's primary source of energy?a)Carbohydr...
Carbohydrates as the Primary Source of Energy
Carbohydrates are the body's primary source of energy for several reasons:
Quick Energy Source:
- Carbohydrates are broken down into glucose, which is the body's preferred source of energy.
- Glucose is readily available for immediate use by cells to fuel various bodily functions.
Efficient Energy Production:
- Carbohydrates provide a quicker and more efficient source of energy compared to proteins and fats.
- The body can quickly convert carbohydrates into energy through processes like glycolysis and the citric acid cycle.
Stored Energy:
- Excess glucose is converted into glycogen and stored in the liver and muscles for later use.
- This stored glycogen can be quickly accessed during periods of high energy demand or when glucose levels are low.
Brain Fuel:
- The brain relies heavily on glucose as its primary source of fuel.
- Carbohydrates ensure that the brain receives a continuous supply of energy for optimal functioning.
In conclusion, while proteins and fats also play important roles in the body, carbohydrates are the body's main source of energy due to their quick availability, efficient conversion, and role in sustaining vital functions such as brain activity.
Carbohydrates are the body's primary source of energy for several reasons:
Quick Energy Source:
- Carbohydrates are broken down into glucose, which is the body's preferred source of energy.
- Glucose is readily available for immediate use by cells to fuel various bodily functions.
Efficient Energy Production:
- Carbohydrates provide a quicker and more efficient source of energy compared to proteins and fats.
- The body can quickly convert carbohydrates into energy through processes like glycolysis and the citric acid cycle.
Stored Energy:
- Excess glucose is converted into glycogen and stored in the liver and muscles for later use.
- This stored glycogen can be quickly accessed during periods of high energy demand or when glucose levels are low.
Brain Fuel:
- The brain relies heavily on glucose as its primary source of fuel.
- Carbohydrates ensure that the brain receives a continuous supply of energy for optimal functioning.
In conclusion, while proteins and fats also play important roles in the body, carbohydrates are the body's main source of energy due to their quick availability, efficient conversion, and role in sustaining vital functions such as brain activity.
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Which macronutrient is the body's primary source of energy?a)Carbohydratesb)Proteinsc)Fatsd)FiberCorrect answer is option 'A'. Can you explain this answer? for Class 6 2025 is part of Class 6 preparation. The Question and answers have been prepared according to the Class 6 exam syllabus. Information about Which macronutrient is the body's primary source of energy?a)Carbohydratesb)Proteinsc)Fatsd)FiberCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 6 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which macronutrient is the body's primary source of energy?a)Carbohydratesb)Proteinsc)Fatsd)FiberCorrect answer is option 'A'. Can you explain this answer?.
Which macronutrient is the body's primary source of energy?a)Carbohydratesb)Proteinsc)Fatsd)FiberCorrect answer is option 'A'. Can you explain this answer? for Class 6 2025 is part of Class 6 preparation. The Question and answers have been prepared according to the Class 6 exam syllabus. Information about Which macronutrient is the body's primary source of energy?a)Carbohydratesb)Proteinsc)Fatsd)FiberCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 6 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which macronutrient is the body's primary source of energy?a)Carbohydratesb)Proteinsc)Fatsd)FiberCorrect answer is option 'A'. Can you explain this answer?.
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